<template>
	<div class="system-user-container layout-padding">
		<el-card shadow="hover" class="layout-padding-auto">
			<div class="system-user-search mb15">
				<el-input v-model="state.tableData.param.name" size="default" placeholder="请输入项目名称"
					style="max-width: 180px" clearable> </el-input>
				<el-button size="default" type="primary" class="ml10" @click="getTableData()">
					<el-icon>
						<ele-Search />
					</el-icon>
					查询
				</el-button>
				<el-button size="default" type="success" class="ml10" @click="onOpenAddUser('add')">
					<el-icon>
						<ele-FolderAdd />
					</el-icon>
					新增房间
				</el-button>
			</div>
			<el-table :data="state.tableData.data" v-loading="state.tableData.loading" style="width: 100%">
				<el-table-column type="index":index="indexMethod" label="序号" width="60" />
				<el-table-column prop="name" label="项目名称" show-overflow-tooltip></el-table-column>
				<el-table-column prop="price" label="价格" show-overflow-tooltip></el-table-column>
				<el-table-column prop="introduce" label="项目描述" show-overflow-tooltip></el-table-column>
				<el-table-column label="图片信息">
					<template #default="scope">
						<el-button size="small" text type="primary"
							@click="onOpenImgUser(scope.row.id)">查看图片</el-button>
					</template>
				</el-table-column>
				<el-table-column label="操作" width="100">
					<template #default="scope">
						<el-button :disabled="scope.row.userName === 'admin'" size="small" text type="primary"
							@click="onOpenEditUser('edit', scope.row)">修改</el-button>
						<el-button :disabled="scope.row.userName === 'admin'" size="small" text type="primary"
							@click="onRowDel(scope.row.id)">删除</el-button>
					</template>
				</el-table-column>
			</el-table>
			<el-pagination @size-change="onHandleSizeChange" @current-change="onHandleCurrentChange" class="mt15"
				:pager-count="5" :page-sizes="[10, 20, 30]" v-model:current-page="state.tableData.param.pageNum"
				background v-model:page-size="state.tableData.param.pageSize"
				layout="total, sizes, prev, pager, next, jumper" :total="state.tableData.total">
			</el-pagination>
		</el-card>
	 	<UserDialog ref="userDialogRef" @refresh="getTableData()" />
		 <UserImg ref="Img" @refresh="getTableData()" />
	</div>
</template>

<script setup lang="ts" name="systemUser">
import { defineAsyncComponent, reactive, onMounted, ref } from 'vue';
import { ElMessageBox, ElMessage } from 'element-plus';
import { programApi } from '/@/api/program/index';
import { number } from 'echarts';

// 引入组件
const UserDialog = defineAsyncComponent(() => import('/@/views/play/project/dialog.vue'));
const UserImg = defineAsyncComponent(() => import('/@/views/play/project/img.vue'));

// 定义变量内容
const userDialogRef = ref();
const Img = ref();
const state = reactive<SysUserState>({
	tableData: {
		data: [],
		total: 0,
		loading: false,
		param: {
			// id: null,
			name: '',
			// houseType: null,
			pageNum: 1,
			pageSize: 10,
		},
	},
	typeData: [],
});

// 获取房间类型
const getTypeList = () => {
	programApi().getType().then((res) => {
		state.typeData = res.data ;
	});
};

// 自定义索引方法
const indexMethod = (index: number) => {
	return (state.tableData.param.pageNum - 1) * state.tableData.param.pageSize + index + 1;
};

// 初始化表格数据
const getTableData = () => {
	programApi().selectProgramPage(state.tableData.param).then((res) => {
		state.tableData.loading = true;
		state.tableData.data = res.data.records;
		state.tableData.total = res.data.total;
		setTimeout(() => {
			state.tableData.loading = false;
		}, 500);
	});
};

// 打开新增用户弹窗
const onOpenAddUser = (type: string) => {
	userDialogRef.value.openDialog(type);
};

// 打开修改用户弹窗
const onOpenEditUser = (type: string, row: RowUserType) => {
	userDialogRef.value.openDialog(type, row);
};

// 打开图片弹窗
const onOpenImgUser = (id: number) => {
	Img.value.openDialog(id);
};

// 删除用户
const onRowDel = (row: RowUserType) => {

	ElMessageBox.confirm(`此操作将永久删除项目，是否继续?`, '提示', {
		confirmButtonText: '确认',
		cancelButtonText: '取消',
		type: 'warning',
	})
		.then(() => {
			programApi().deleteProgram(row).then(() => {
				getTableData();
				ElMessage.success('删除成功');
			});
		})
};

// 分页改变
const onHandleSizeChange = (val: number) => {
	state.tableData.param.pageSize = val;
	getTableData();
};

// 分页改变
const onHandleCurrentChange = (val: number) => {
	state.tableData.param.pageNum = val;
	getTableData();
};

// 页面加载时
onMounted(() => {
	getTableData();
	getTypeList();
});
</script>

<style scoped lang="scss">
.system-user-container {
	:deep(.el-card__body) {
		display: flex;
		flex-direction: column;
		flex: 1;
		overflow: auto;

		.el-table {
			flex: 1;
		}
	}
}
</style>